Crossword

A extraction method used to heat metals above carbon
Electrolysis
1 of 10
A mixture of two or more metals
Alloy
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A mineral added to aluminium oxide to make the melting point of aluminium oxide lower. This reduces the energy.
Cryolite
3 of 10
The properties of these metal are: Shiny,low density,good thermal conductor,good electrical conductor,malleable,ductile and non-toxic. What metal is it?
Aluminium
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Allowing time for plants to absorb metal compounds and then burning them to ash to obtain them.
Phytomining
5 of 10
A large structure used to extract molten iron from its metal ore
Blast furnace
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What type of bonding is this? When a metal gives one or more electrons to a non-metal to form a compound.
Ionic bonding
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What type of bonding is? When shared electrons join the atoms together.
Covalent bonding
8 of 10
Wwhat is the main compound found in limestone?
Calcium carbonate
9 of 10
Where light can no longer pass through the solution with tiny bits of white solid suspended in it. What is it?
Precipitate
10 of 10

Other cards in this set

Card 2

Front

A mixture of two or more metals

Back

Alloy

Card 3

Front

A mineral added to aluminium oxide to make the melting point of aluminium oxide lower. This reduces the energy.

Back

Preview of the front of card 3

Card 4

Front

The properties of these metal are: Shiny,low density,good thermal conductor,good electrical conductor,malleable,ductile and non-toxic. What metal is it?

Back

Preview of the front of card 4

Card 5

Front

Allowing time for plants to absorb metal compounds and then burning them to ash to obtain them.

Back

Preview of the front of card 5
View more cards

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